IOP Conference Series Materials Science and Engineering· 2015
The use of fly ash the thermal power plants in the construction
- 38citations
- 2015year
Short summary
Fly ash from Primorskaya TPP and Partizanskaya TPP exceeds permissible radioactivity levels, rendering it unsuitable for construction, while ash from Vladivostok TPP-2 and Artem TPP is suitable as a concrete filler.
AI-generated from the title and abstract; the full text is not read.
Key points
- Fly ash from Primorskaya TPP and Partizanskaya TPP has radioactivity levels exceeding permissible parameters.
- Fly ash from Vladivostok TPP-2 and Artem TPP meets radioactivity and chemical composition standards for construction use.
- Specific effective activity of natural radionuclides was measured in TPP ashes from Primorsky Territory.
- Modern research methods including DTA, TGA, and X-ray analysis were employed.
AI-generated from the title and abstract; the full text is not read.
Abstract
The problems of ecological and radiation safety of the construction of man-made waste like fly ash thermal power plants were researched. The chemical composition of TPPs ashes of Primorsky Territory was studied, defined their specific effective activity of natural radionuclides. The most modern research methods were used - differential thermal analysis, thermogravimetry, X-ray analysis. It was revealed that the ash of the Primorskaya TPP and Partizanskaya TPP has exceed the permissible parameters of radioactivity, so not suitable for use in construction. Ashes of Vladivostok TPP-2 and Artem TPP of Primorsky Region on parameters radioactivity and chemical composition have suitable for use as a filler in the concrete.
The authors' abstract, as published at the source. IOP Conference Series Materials Science and Engineering, 2015 · DOI ↗
Continue with a free account
Ask the paper: 3 free questions a day about this paper; save it, get its citation, new summaries every day for your field. Takeaways are Premium.
Continue free on the webSign in with Google or Apple; no card needed. You come back to this paper.
On your phone:
Field: Nuclear Energy and Engineering
Nuclear Energy and EngineeringEnergy